cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A235624 Primes whose base-4 representation is also the base-6 representation of a prime.

Table of values

n a(n)
1 2
2 3
3 5
4 13
5 17
6 37
7 61
8 73
9 109
10 157
11 173
12 181
13 229
14 233
15 241
16 257
17 317
18 337
19 349
20 373
21 397
22 409
23 541
24 557
25 569
26 601
27 613
28 661
29 761
30 769
31 797
32 821
33 857
34 953
35 1013
36 1021
37 1033
38 1069
39 1153
40 1181
41 1193
42 1201
43 1229
44 1237
45 1297
46 1321
47 1373
48 1429
49 1481
50 1609
51 1621
52 1637
53 1709
54 1801
55 1861
56 1877
57 1889
58 1901
59 1973

List of values

[2, 3, 5, 13, 17, 37, 61, 73, 109, 157, 173, 181, 229, 233, 241, 257, 317, 337, 349, 373, 397, 409, 541, 557, 569, 601, 613, 661, 761, 769, 797, 821, 857, 953, 1013, 1021, 1033, 1069, 1153, 1181, 1193, 1201, 1229, 1237, 1297, 1321, 1373, 1429, 1481, 1609, 1621, 1637, 1709, 1801, 1861, 1877, 1889, 1901, 1973]